阅读说明：本技术 电子装置 (Electronic device ) 是由 王文成 王南杰 于 2020-05-14 设计创作，主要内容包括：一种电子装置包括形成容置腔的壳体,滑动地置于容置腔的第一电子元件及固定于容置腔的第二电子元件,电子装置还包括固定于壳体上的至少一弹性组件及与至少一弹性组件连接并通过转动轴转动地固定于壳体上的至少一转动杆,转动杆包括靠近第二电子元件的第一端及远离第二电子元件的第二端,第二端至转动轴的距离小于第一端至转动轴的距离,第一电子元件上转动地固定有把手,把手在第一电子元件滑至容置腔时与第二端连接,把手靠近第一电子元件转动时带动转动杆转动并抵压弹性组件,把手克服转动杆由于弹性组件的抵持产生的抵挡力使第一电子元件无间隙地连接于第二电子元件。(An electronic device comprises a shell forming an accommodating cavity, a first electronic element arranged in the accommodating cavity in a sliding mode, a second electronic element fixed in the accommodating cavity, at least one elastic component fixed on the shell, and at least one rotating rod connected with the at least one elastic component and rotationally fixed on the shell through a rotating shaft, wherein the rotating rod comprises a first end close to the second electronic element and a second end far away from the second electronic element, the distance from the second end to the rotating shaft is smaller than the distance from the first end to the rotating shaft, a handle is rotationally fixed on the first electronic element, the handle is connected with the second end when the first electronic element slides to the accommodating cavity, the rotating rod is driven to rotate when the handle is close to the first electronic element and abuts against the elastic component, and the handle overcomes the abutting force generated by the rotating rod due to abutting of the elastic component to enable the first electronic element to be connected to the second electronic element without gaps.)

1. An electronic device comprises a shell forming an accommodating cavity, a first electronic element arranged in the accommodating cavity in a sliding manner, and a second electronic element fixed in the accommodating cavity, and is characterized by further comprising at least one elastic component fixed on the shell, and at least one rotating rod connected with the at least one elastic component and rotationally fixed on the shell through a rotating shaft, wherein the rotating rod comprises a first end close to the second electronic element and a second end far away from the second electronic element, the distance from the second end to the rotating shaft is smaller than the distance from the first end to the rotating shaft, a handle is rotationally fixed on the first electronic element, the handle is connected with the second end when the first electronic element slides to the accommodating cavity, and the handle drives the rotating rod to rotate and press the elastic component when being close to the first electronic element, the handle overcomes the resisting force of the rotating rod generated by the resisting of the elastic component to enable the first electronic component to be connected with the second electronic component without gaps.

2. The electronic device of claim 1, wherein the housing comprises a carrier plate, a top plate, and two oppositely disposed sidewalls fixed between the carrier plate and the top plate, the carrier plate, the top plate, and the two sidewalls together form the receiving cavity, and the first electronic component and the second electronic component are disposed between the top plate and the carrier plate.

3. The electronic device according to claim 2, wherein the electronic device comprises two rotation rods and two elastic members, and the two elastic members and the two rotation rods are connected to the two side walls.

4. The electronic device of claim 1, wherein the elastic component comprises a fixing member and an elastic member fixed on the housing, the fixing member comprises two fixing pieces arranged at an interval, the elastic member is fixed between the two fixing pieces, a first end of the first electronic element is fixed with a supporting member, and the supporting member is supported by the elastic member.

5. The electronic device as claimed in claim 4, wherein the elastic member is a coil spring, and the abutting member abuts against a portion of the coil spring between the opposite ends.

6. The electronic device of claim 4, wherein the elastic assembly further comprises a guide post, the guide piece is fixed between the two fixing pieces, the elastic piece is sleeved on the guide post, the abutting piece forms a through hole, and the diameter of the through hole of the abutting piece is larger than the diameter of the guide post.

7. The electronic device of claim 1, wherein the first end defines a shaft hole, the shaft is fixed to the housing, the shaft defines a threaded hole therein, and the shaft is disposed in the shaft hole.

8. The electronic device of claim 7, wherein the first end comprises a connecting shaft, the handle comprises a connecting portion facing the two side walls, the connecting portion forms a groove, and the groove is used for accommodating the connecting shaft to enable the connecting portion to abut against the connecting shaft.

9. The electronic device of claim 1, wherein the handle includes a first latch portion, and the first electronic component includes a second latch portion connected to the first latch portion, and when the handle is rotated to engage the first latch portion with the second latch portion, the first electronic component is connected to the second electronic component without a gap.

10. The electronic device of claim 1, wherein a distance from the first end to the rotational axis is ten times a distance from the second end to the rotational axis.

Technical Field

The present invention relates to an electronic device.

Background

The electronic device comprises a plurality of electronic elements needing to be connected, such as a display card chip connected to the bridge connection plate. The first electronic component such as the video card chip is connected to the second electronic component such as the bridge connector without a gap, so as to prevent the signal transmission from being affected by the looseness of the subsequent first electronic component such as the video card chip. However, in order to prevent the first electronic component such as the graphic card chip from moving, the first electronic component is generally fixed on the housing of the electronic device by a buckle, and because the position of the buckle has manufacturing tolerance, when the first electronic component is mounted on another electronic component, the first electronic component is positioned by the buckle, but the first electronic component is not connected to the second electronic component without a gap as required.

Disclosure of Invention

Accordingly, it is desirable to provide an electronic device that allows a first electronic component to be connected to a second electronic component without a gap.

An electronic device comprises a shell forming an accommodating cavity, a first electronic element arranged in the accommodating cavity in a sliding manner and a second electronic element fixed in the accommodating cavity, the electronic device further comprises at least one elastic component fixed on the shell and at least one rotating rod connected with the at least one elastic component and rotationally fixed on the shell through a rotating shaft, the rotating rod comprises a first end close to the second electronic element and a second end far away from the second electronic element, the distance from the second end to the rotating shaft is smaller than the distance from the first end to the rotating shaft, a handle is rotationally fixed on the first electronic element, the handle is connected with the second end when the first electronic element slides to the accommodating cavity, and the handle drives the rotating rod to rotate and press the elastic component when being close to the first electronic element, the handle overcomes the resisting force of the rotating rod generated by the resisting of the elastic component to enable the first electronic component to be connected with the second electronic component without gaps.

In the electronic device, the distance from the second end to the rotating shaft is smaller than the distance from the first end to the rotating shaft, so that the force for connecting the first electronic element to the second electronic element is increased, the first electronic element is connected to the second electronic element without gaps, and the first electronic element is fixed to the shell through the rotatable second end, so that the fixed position of the first electronic element can be adjusted through the rotation of the second end.

Drawings

Fig. 1 is a perspective view of an electronic device provided in the present application.

Fig. 2 is a schematic diagram of the electronic device in fig. 1 with a top plate removed and the first electronic component not connected to the second electronic component.

Fig. 3 is a perspective view of a portion of the housing of fig. 2.

Fig. 4 is an exploded view of the housing of fig. 3.

Fig. 5 is a schematic view of the handle and the rotating lever in fig. 3.

Fig. 6 is a schematic view showing the handle of fig. 3 coupled to a rotating lever.

Fig. 7 is a schematic view of the handle and the rotating lever of fig. 3 when the first electronic component is coupled to the second electronic component without a gap.

Description of the main elements

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

Detailed Description

The present invention will be described in further detail below with reference to the accompanying drawings.

In order that the above objects, features and advantages of the present invention can be more clearly understood, a detailed description of the present invention will be given below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, an electronic device 100 is provided. The electronic device 100 includes a housing 20, a first electronic component 30, a second electronic component 40, at least one elastic element 50, and at least one rotating rod 70. When the first electronic component 30 moves towards the second electronic component 40, the first electronic component 30 is connected to the at least one rotating rod 70 and overcomes the force of the at least one elastic component 50 acting on the rotating rod 70, so that the first electronic component 30 is disposed in the housing 20 and tightly connected to the second electronic component 40. In one embodiment, the first electronic component is a display card chip, and the second electronic component is a bridge connection board.

The housing 20 forms a receiving cavity 22 for receiving the first electronic component 30 and the second electronic component 40. The first electronic component 30 is slidably disposed in the receiving cavity 22. The second electronic component 40 is fixed in the accommodating cavity 22. The first electronic component 30 moves toward the second electronic component 40 and is connected to the second electronic component 40. The at least one elastic element 50 is fixed on the housing 20, and the at least one rotating rod 70 is connected with the at least one elastic element 50 and is rotationally fixed on the housing 20 through a rotating shaft 80. The rotating rod 70 includes a first end close to the second electronic component 40 and a second end far from the second electronic component 40, for example, the distance from the first end to the rotating shaft 80 is ten times the distance from the second end to the rotating shaft 80. The distance from the second end to the rotating shaft 80 is smaller than the distance from the first end to the rotating shaft 80. A handle 42 is rotatably fixed at an end of the first electronic element 30 away from the second electronic element 40, the handle 42 is connected to the at least one rotating rod 70 when the first electronic element 30 slides into the accommodating cavity 22, the handle 42 drives the rotating rod 70 to rotate and press against the elastic component 50 when approaching the first electronic element 30, and the handle 42 overcomes a resisting force generated by the rotating rod 70 due to the resisting of the elastic component 50 to connect the first electronic element 30 to the second electronic element 40 without a gap.

Specifically, the housing 20 includes a carrier plate 24, a top plate 26, and two oppositely disposed sidewalls 28 fixed between the carrier plate 24 and the top plate 26. The carrier plate 24, the top plate 26 and the two sidewalls 28 together form the receiving cavity 22. The first electronic component 30 and the second electronic component 40 are disposed between the top plate 26 and the carrier plate 24.

The electronic device 100 includes two rotating rods 70 and two elastic components 50. The two elastic components 50 and the two rotating rods 70 are connected to the two side walls 28. It is understood that in another embodiment, the two elastic members 50 can be fixed to the carrier plate 24. The first end of the rotating rod 70 close to the first electronic component 30 abuts against the elastic component 50. In one embodiment, the elastic member 50 includes a fixed member 52 fixed to the sidewall 28 and an elastic member 54. The fixing member 52 includes two fixing pieces 56 spaced apart from each other. The elastic member 54 is fixed between the fixing pieces 56. A supporting member 58 is fixed to a first end of the first electronic component 30, and the supporting member 58 is supported by the elastic member 54. The elastic member 54 is a coil spring, and the abutting member 58 abuts against a portion of the coil spring between opposite ends thereof. Further, the elastic member 50 further includes a guide post 60. The guiding member is fixed between the two fixing pieces 56, the elastic member 54 is sleeved on the guiding column 60, the abutting member 58 forms a through hole 62, and the aperture of the through hole 62 of the abutting member 58 is larger than the diameter of the guiding column 60, so that the abutting member 58 moves along the guiding column 60 when rotating along with the rotating rod 70 due to the gap between the abutting member 58 and the guiding column 60.

The first end forms shaft hole 72, axis of rotation 80 is protruding to be located perpendicularly on the lateral wall 28, be formed with the screw hole on the axis of rotation 80, axis of rotation 80 arranges in shaft hole 72, through screw spiro union in screw hole and support and hold in keep away from on the dwang 70 one side of lateral wall 28 makes the dwang 70 winds axis of rotation 80 rotates. The first end includes a connecting shaft 74 and the handle 42 includes two connecting portions 44 disposed facing the two side walls 28, the connecting portions 44 defining a recess 46. Referring to fig. 5 to 6, the groove 46 is used for pushing the first electronic component 30 to be away from the second electronic component 40 after the handle 42 rotates by an angle, and the end of the first electronic component 30 located outside the accommodating cavity 22 is located until the first electronic component 30 slides to the position where the groove 46 is opposite to the connecting shaft 74, and accommodating the connecting shaft 74 to enable the connecting portion 44 to be abutted against the connecting shaft 74.

Referring to fig. 7, when the connecting portion 44 abuts against the connecting shaft 74, the handle 42 is rotated toward the first electronic component 30, the connecting portion 44 drives the connecting shaft 74 to rotate the rotating rod 70 relative to the housing 20 in a first direction, and the first end moves toward the bearing plate 24 when the rotating rod 70 rotates in the first direction, so that the elastic member 54 is deformed, and the elastic force generated by the deformation of the elastic member 54 acts on the rotating rod 70, and the handle 42 needs to overcome the abutting force generated by the deformation of the elastic member 54 when the rotating rod 70 rotates in the first direction, so that the force on the handle 42 needs to be applied to overcome the abutting force, and since the distance between the first end and the rotating shaft 80 is greater than the distance between the second end and the rotating shaft 80, according to the lever principle, the operator needs to increase the force on the handle 42 to overcome the abutting force, the force applied to the handle 42 by the operator is transmitted to the first electronic component 30, thereby increasing the force for connecting the first electronic component 30 to the second electronic component 40, and the first electronic component 30 can be connected to the second electronic component 40 without any gap as long as the distance between the first end and the rotating shaft 80 is sufficiently larger than the distance between the second end and the rotating shaft 80. In practical applications, the distance between the first end and the rotating shaft 80 and the distance between the second end and the rotating shaft 80 can be designed according to practical situations.

In one embodiment, the handle 42 includes a fixing portion 48 connected between the two connecting portions 44, the fixing portion 48 forms a first latching portion 45, and the first electronic component 30 includes a second latching portion (not shown) connected to the first latching portion 45. When the handle 42 is rotated to the state that the first buckling part 45 is buckled with the second buckling part, the first electronic element 30 is connected to the second electronic element 40 without a gap.

In the electronic device 100, since the distance from the second end to the rotating shaft 80 is smaller than the distance from the first end to the rotating shaft 80, the force for connecting the first electronic component 30 to the second electronic component 40 is increased, so that the first electronic component 30 is connected to the second electronic component 40 without a gap, and the first electronic component 30 is fixed to the housing 20 by the rotatable second end, so that the position where the first electronic component 30 is fixed can be adjusted by rotating the second end.

Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.